3097654439 has 16 divisors (see below), whose sum is σ = 3596620320. Its totient is φ = 2636636160.

The previous prime is 3097654433. The next prime is 3097654451. The reversal of 3097654439 is 9344567903.

3097654439 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 3097654439 - 2²⁴ = 3080877223 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3097654433) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6824 + ... + 79005.

It is an arithmetic number, because the mean of its divisors is an integer number (224788770).

Almost surely, 2^3097654439 is an apocalyptic number.

3097654439 is a deficient number, since it is larger than the sum of its proper divisors (498965881).

3097654439 is a wasteful number, since it uses less digits than its factorization.

3097654439 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86050.

The product of its (nonzero) digits is 2449440, while the sum is 50.

The square root of 3097654439 is about 55656.5758828191. The cubic root of 3097654439 is about 1457.7318944489.

The spelling of 3097654439 in words is "three billion, ninety-seven million, six hundred fifty-four thousand, four hundred thirty-nine".